The Journal of Contemporary Dental Practice

Register      Login

SEARCH WITHIN CONTENT

FIND ARTICLE

Volume / Issue

Online First

Archive
Related articles

VOLUME 19 , ISSUE 4 ( 2018 ) > List of Articles

ORIGINAL RESEARCH

The Efficacy of Low-level Laser Therapy on Pain caused by Placement of the First Orthodontic Archwire: A Clinical Study

Javeriya Nahin, Faisal Arshad, Bharathi V Srinivas, Shashi Kumar, Nagamangala K Lokesh

Keywords : Low-level laser therapy, Nickel–titanium wires, Orthodontic pain

Citation Information : Nahin J, Arshad F, Srinivas BV, Kumar S, Lokesh NK. The Efficacy of Low-level Laser Therapy on Pain caused by Placement of the First Orthodontic Archwire: A Clinical Study. J Contemp Dent Pract 2018; 19 (4):450-455.

DOI: 10.5005/jp-journals-10024-2282

License: CC BY-NC 3.0

Published Online: 01-04-2018

Copyright Statement:  Copyright © 2018; The Author(s).


Abstract

Aim: This study was conducted to clinically evaluate the effect of low-level laser therapy (LLLT) as a method of reducing pain reported by patients after placement of their first orthodontic archwires. Materials and methods: A sample of 10 patients with an age group of 12 to 26 years with moderate-to-severe anterior crowding was selected. Each patient was assigned to an experimental group (left quadrant with laser therapy) and a control group (right quadrant with no laser therapy). Low-level laser therapy was given immediately after the placement of initial archwire. All patients were instructed to fill up a survey form at home over the next 7 days. Results: The results revealed that the average onset of pain in the experimental group (16.10 hours) was significantly reduced when compared with the control group (3.10 hours). The most painful day was similar for both the groups. The pain ceased much sooner in the experimental group than in the control group. The intensity of pain was lesser in the experimental group when compared with the control group. Conclusion: Low-level laser therapy was an effective and noninvasive method for controlling pain in orthodontic patients after receiving their first archwires. The duration and intensity of pain reduced with the application of LLLT. Clinical significance: Pain reduction during orthodontic procedures.


PDF Share
  1. Polat O, Karaman AI, Durmus E. Effects of preoperative ibuprofen and naproxen sodium on orthodontic pain. Angle Orthod 2005 Sep;75(5):791-796.
  2. Young AN, Taylor RW, Taylor SE, Linnebur SA, Buschang PH. Evaluation of preemptive Valdecoxib therapy on initial archwire placement discomfort in adults. Angle Orthod 2006 Mar;76(2):251-259.
  3. Sergl HG, Klages U, Zentner A. Pain and discomfort during orthodontic treatment: causative factors and effects on compliance. Am J Orthod Dentofac Orthop 1998 Dec;114(6): 684-691.
  4. Ngan P, Wilson S, Shanfeld J, Amini H. The effect of ibuprofen on the level of discomfort in patients undergoing orthodontic treatment. Am J Orthod Dentofac Orthop 1994 Jul;106(1): 88-95.
  5. Lim HM, Lew KK, Tay DK. A clinical investigation of the efficacy of low level laser therapy in reducing orthodontic postadjustment pain. Am J Orthod Dentofac Orthop 1995 Dec;108(6):614-622.
  6. Mehta GD, Bhad-Patil WA. Efficacy of low-intensity laser therapy in reducing treatment time and orthodontic pain: a clinical investigation. Am J Orthod Dentofac Orthop 2012 Mar;141(3):289-297.
  7. Tortamano A, Lenzi DC, Haddad AC, Bottino MC, Dominguez GC, Vigorito JW. Low-level laser therapy for pain caused by placement of the first orthodontic archwire: a randomized clinical trial. Am J Orthod Dentofac Orthop 2009 Nov;136(5):662-667.
  8. Gorur I, Orhan K, Can-Karabulut DC, Orhand AI, Ozturk A. Low-level laser therapy effects in traumatized permanent teeth with extrusive luxation in an orthodontic patient. Angle Orthod 2010 Sep;80(5):968-974.
  9. Genovese MD, Olivi G. Use of laser technology in orthodontics: hard and soft tissue laser treatments. Eur J Paediatr Dent 2010 Mar;11(1):44-48.
  10. Karu TI. Molecular mechanism of the therapeutic effect of low intensity laser radiation. Laser Life Sci 1988;2(1): 53-74.
  11. Harazaki M, Isshiki Y. Soft laser irradiation induced pain reduction in orthodontic treatment. Bull Tokyo Dent Coll 1997 Nov;38(4):291-295.
  12. Turhani D, Scheriau M, Kapral D, Benesch T, Jonke E, Bantleon HP. Pain relief by single low-level laser irradiation in orthodontic patients undergoing fixed appliance therapy. Am J Orthod Dentofac Orthop 2006 Sep;130(3):371-377.
  13. Little RM. The irregularity index: a quantitative score of mandibular anterior alignment. Am J Orthod 1975 Nov;68(5):554-563.
  14. Fernandes LM, Ogaard B, Skoglund L. Pain and discomfort experienced after placement of a conventional or a superelastic NiTi aligning archwire. A randomized clinical trial. J Orofac Orthop 1998 Feb;59(6):331-339.
  15. Erdinc AM, Dincer B. Perception of pain during orthodontic treatment with fixed appliances. Eur J Orthod 2004 Feb;26(1):79-85.
PDF Share
PDF Share

© Jaypee Brothers Medical Publishers (P) LTD.